class ImpedanceModule(BasicModule):
"""
阻抗模块
"""
def __init__(self, parent, bas_name, **kwargs):
super().__init__(parent, bas_name)
self._param = [None]
self.r1 = ImpedanceEdge(self, 'Edge')
self.add_element(self.r1)
self.create_circuit()
self.create_port()
self.load_kw(**kwargs)
def load_kw(self, **kwargs):
if 'z' in kwargs:
self._param[0] = kwargs['z']
@property
def z(self):
return self.param[0]
def create_circuit(self):
pass
def create_port(self):
# self.config_port(Port(self.r1, True), Port(self.r1, False))
self.config_port(self.r1.start, self.r1.end)
def config_param(self, freq):
self.r1.config_param(self.z.z(freq))
class TcsrPower(BasicModule):
"""
功出电源
"""
def __init__(self, parent, bas_name, **kwargs):
super().__init__(parent, bas_name)
# self._param = [None] * 2
self._param = [180, None]
self.u1 = VolSrcEdge(self, '1理想电压源')
self.r1 = ImpedanceEdge(self, '2内阻')
self.add_element(self.u1, self.r1)
self.create_circuit()
self.create_port()
self.load_kw(**kwargs)
def load_kw(self, **kwargs):
if 'u_pwr' in kwargs:
self._param[0] = kwargs['u_pwr']
if 'z_pwr' in kwargs:
self._param[1] = kwargs['z_pwr']
@property
def u_pwr(self):
return self.param[0]
@property
def z_pwr(self):
return self.param[1]
@property
def snd_lvl(self):
return self.parent.snd_lvl
# def create_circuit(self):
# self.u1.start.link_node(self.r1.ports[0])
#
# def create_port(self):
# self.config_port(self.r1.ports[1], Port(self.u1, False))
def create_circuit(self):
self.u1.start.link_node(self.r1.start)
def create_port(self):
# self.config_port(Port(self.r1, False), Port(self.u1, False))
self.config_port(self.r1.end, self.u1.end)
def config_param(self, freq):
self.u1.config_param(self.u_pwr)
self.r1.config_param(self.z_pwr[self.snd_lvl].z(freq))
class PiCircuitModule(BasicModule):
"""
Pi型二端口网络
"""
def __init__(self, parent, bas_name, **kwargs):
super().__init__(parent, bas_name)
self._param = [None] * 3
self.r1 = ImpedanceEdge(self, 'R1')
self.r2 = ImpedanceEdge(self, 'R2')
self.r3 = ImpedanceEdge(self, 'R3')
self.add_element(self.r1, self.r2, self.r3)
self.create_circuit()
self.create_port()
self.load_kw(**kwargs)
def load_kw(self, **kwargs):
if 'z1' in kwargs:
self._param[0] = kwargs['z1']
if 'z2' in kwargs:
self._param[1] = kwargs['z2']
if 'z3' in kwargs:
self._param[2] = kwargs['z3']
@property
def z1(self):
return self.param[0]
@property
def z2(self):
return self.param[1]
@property
def z3(self):
return self.param[2]
def create_circuit(self):
# self.r1.ports[0].link_node(self.r2.ports[0])
# self.r2.ports[1].link_node(self.r3.ports[0])
# self.r1.ports[1].link_node(self.r3.ports[1])
self.r1.start.link_node(self.r2.start)
self.r2.end.link_node(self.r3.start)
self.r1.end.link_node(self.r3.end)
def create_port(self):
# self.config_port(Port(self.r1, True), Port(self.r1, False),
# Port(self.r3, True), Port(self.r3, False))
self.config_port(self.r1.start, self.r1.end, self.r3.start,
self.r3.end)
def config_param(self, freq):
self.r1.config_param(self.z1.z(freq))
self.r2.config_param(self.z2.z(freq))
self.r3.config_param(self.z3.z(freq))
class TcsrTADXfmr(BasicModule):
"""
TAD变压器
"""
def __init__(self, parent, bas_name, **kwargs):
super().__init__(parent, bas_name)
self._param = [None] * 2
self.l1 = ImpedanceEdge(self, '1共模电感')
self.m1 = TcsrXfmr(self, '2变压器')
self.c1 = ImpedanceEdge(self, '3电容')
self.add_element(self.l1, self.m1, self.c1)
self.create_circuit()
self.create_port()
self.load_kw(**kwargs)
def load_kw(self, **kwargs):
if 'z1' in kwargs:
self.m1.load_kw(z1=kwargs['z1'], z3=kwargs['z1'])
if 'z2' in kwargs:
self.m1.load_kw(z2=kwargs['z2'])
if 'n' in kwargs:
self.m1.load_kw(n=kwargs['n'])
if 'z3' in kwargs:
self._param[0] = kwargs['z3']
if 'zc' in kwargs:
self._param[1] = kwargs['zc']
@property
def z3(self):
return self.param[0]
@property
def zc(self):
return self.param[1]
# def create_circuit(self):
# self.l1.ports[1].link_node(self.m1.ports[0])
# self.c1.ports[0].link_node(self.m1.ports[2])
#
# def create_port(self):
# self.config_port(self.l1.ports[0], self.m1.ports[1],
# self.c1.ports[1], self.m1.ports[3])
def create_circuit(self):
self.l1.end.link_node(self.m1.ports[0])
self.c1.start.link_node(self.m1.ports[2])
def create_port(self):
# self.config_port(Port(self.l1, True), self.m1.ports[1],
# Port(self.c1, False), self.m1.ports[3])
self.config_port(self.l1.start, self.m1.ports[1].node,
self.c1.end, self.m1.ports[3].node)
def config_param(self, freq):
self.l1.config_param(self.z3.z(freq))
self.c1.config_param(self.zc.z(freq))
self.m1.config_param(freq)
class CableModule(BasicModule):
"""
电缆模块
"""
def __init__(self, parent, bas_name, **kwargs):
super().__init__(parent, bas_name)
self._param = [None] * 4
self.r1 = ImpedanceEdge(self, 'R1')
self.r2 = ImpedanceEdge(self, 'R2')
self.rp1 = ImpedanceEdge(self, 'Rp1')
self.rp2 = ImpedanceEdge(self, 'Rp2')
self.add_element(self.r1, self.r2, self.rp1, self.rp2)
self.create_circuit()
self.create_port()
self.load_kw(**kwargs)
def load_kw(self, **kwargs):
if 'R' in kwargs:
self._param[0] = kwargs['R']
if 'L' in kwargs:
self._param[1] = kwargs['L']
if 'C' in kwargs:
self._param[2] = kwargs['C']
if 'length' in kwargs:
self._param[3] = kwargs['length']
@property
def R(self):
return self.param[0]
@property
def L(self):
return self.param[1]
@property
def C(self):
return self.param[2]
@property
def length(self):
return self.param[3]
def create_circuit(self):
self.r1.start.link_node(self.rp1.start)
self.r2.start.link_node(self.rp1.end)
self.r1.end.link_node(self.rp2.start)
self.r2.end.link_node(self.rp2.end)
def create_port(self):
# self.config_port(Port(self.r1, True), Port(self.r2, True),
# Port(self.r1, False), Port(self.r2, False))
self.config_port(self.r1.start, self.r2.start, self.r1.end,
self.r2.end)
def config_param(self, freq):
length = float(self.length)
w = 2 * np.pi * freq
z0 = float(self.R) + 1j * w * float(self.L)
y0 = 10e-10 + 1j * w * float(self.C)
# y0 = 1j * w * float(self.C)
zc = np.sqrt(z0 / y0)
gama = np.sqrt(z0 * y0)
zii = zc * np.sinh(gama * length)
yii = (np.cosh(gama * length) - 1) / zc / np.sinh(gama * length)
self.r1.config_param(zii / 2)
self.r2.config_param(zii / 2)
self.rp1.config_param(1 / yii)
self.rp2.config_param(1 / yii)